Q: What is the sum of all factors of the number 775,023,018 excluding 775,023,018?

A: 1,157,503,062

Why is 1,157,503,062 the sum of all factors of 775,023,018, excluding 775,023,018?

The factors of the number 775,023,018 are: 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 1677539, 3355078, 5032617, 10065234, 11742773, 18452929, 23485546, 35228319, 36905858, 55358787, 70456638, 110717574, 129170503, 258341006, 387511509, 775023018.

If you add them up, you will get the total of 775,023,019. Now subtract 775,023,018 to get 1,157,503,062